The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Apr. 01, 1997

Filed:

Sep. 12, 1994
Applicant:
Inventors:

Akira Itoh, Nagaokakyo, JP;

Hideo Terai, Kyoto, JP;

Kazuhiro Shiraga, Osaka, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G09G / ; G09G / ;
U.S. Cl.
CPC ...
345141 ; 345142 ; 345143 ; 345145 ; 395786 ; 395791 ; 382177 ;
Abstract

A word processor with a document retrieval function which successively and continuously displays retrieved documents which have been converted into code information and stored in the code information storage unit, so that by using a buffer memory of just little capacity, documents can be consecutively displayed at high speed, or at a specified high speed, or otherwise such consecutive display suspended and the documents generated one by one at high speed. In order to achieve this, the original code information is reduced so as to contain just enough information for retrieval purposes, and having been stored in the buffer memory, is used in the successive generation of the display image.


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